Aircraft Recognition Poster, SB2C Helldiver Dive Bomber, 1942 Japanese 500 lb bomb set at

500 lb bomb set at No 9

We believe it may be the compass body for the Vion Type Q

The knob turns and the display rotates as it should

The instrument is in very good condition given its age

The Mark 18 sight was used in some turrets of US Navy aircraft as well as in the cockpit of the Korean War-era F-86 Sabrejet fighter

Aircraft Recognition Poster, SB2C Helldiver Dive Bomber, 1942 Japanese 500 lb bomb set atHere is an original WWII era Recognition Poster for the SB2C Helldiver Dive Bomber as published by the US Navy Nov 1942. The poster displays 4 recognition images. The poster measures ~18. 5 x ~25 inches. It is in good condition for its age.